5310-01-348-3228 WASHER,CONVEX Index 5310-01-348-3230 WASHER,SHOULDERED

National Stock Number:
5310-01-348-3229

Federal Supply Class:
5310

National Item Identification Number:
013483229

Description:
WASHER,SPRING TENSION

Detail:
A bent spring metal washer with a centrally located hole. It is designed to exert pressure axially when assembled in place.


Manufacturer Information:
M12133/1-68P81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-W-12133/181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A682 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND
52.0 ROCKWELL C MAXIMUM
STYLE DESIGNATORSPRING TENSION
HOLE DIAMETER0.442 INCHES MINIMUM AND
0.452 INCHES MAXIMUM
OUTSIDE DIAMETER0.855 INCHES MINIMUM AND
0.875 INCHES MAXIMUM
OVERALL HEIGHT0.062 INCHES MINIMUM AND
0.072 INCHES MAXIMUM
MATERIAL THICKNESS0.043 INCHES MINIMUM AND
0.047 INCHES MAXIMUM
SPEC/STD CONTROLLING DATA
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCEMIL-W-12133/1
MANUFACTURERS CODE81349
DEFINITIVE GOVERNMENT SPEC/STD REFERENCEM12133/1-68P


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